I was working on my Edge 8 tonight to try and get a better focus and get the off axis guider working properly. Basically if there are no bright stars near the target guiding is nearly impossible. Anyway, I did 9, 600 second RGB subs and stacked them from my home in Phoenix. The background gradients were actually not too bad. This is a tad noisy because I really didn't have enough images but I think the stars are pretty tight. Here's a link of what I got Albert https://www.flickr.com/photos/49526053@N04/14060151145/ -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.